#include <bits/stdc++.h>
// 2025/02/14
// tag: 
// Author: Zhang Muen
using namespace std;

using int64 = int64_t;
signed main()
{
    ios::sync_with_stdio(false);
    cin.tie(nullptr), cout.tie(nullptr);
    freopen("copycat.in", "r", stdin);
    freopen("copycat.out", "w", stdout);
    int t;
    cin >> t;
    while (t--){
        string n;
        cin >> n;
        cout << n << endl;
    }
    return 0;
}